stretcher-api (EBI)

stretcher-api (EBI) performs pairwise global alignment of DNA and protein sequences using the Myers and Miller algorithm to produce optimal end-to-end alignments for comparative genomics and proteomics analyses.

Key Features:

• Algorithmic Efficiency: Implements the Myers and Miller global alignment algorithm, providing an efficient approach to global pairwise alignment with high accuracy and speed.
• Pairwise Alignment Capability: Performs end-to-end pairwise comparisons of DNA and protein sequences to identify sequence similarity and differences.
• Integration with EMBL-EBI: Integrates with EMBL-EBI data resources to support analyses against extensive biological databases for large-scale studies.

Scientific Applications:

• Genomic Research: Compares DNA sequences to identify genetic variations, mutations, and infer evolutionary relationships.
• Proteomics: Aligns protein sequences to assess functional similarity, support structural predictions, and perform phylogenetic analyses.
• Data-Intensive Studies: Enables large-scale sequence analyses by leveraging EMBL-EBI's extensive data repositories.
• Genetic Variation Analysis: Detects and analyzes genetic diversity and mutation patterns through pairwise DNA comparisons.
• Evolutionary Biology: Infers evolutionary relationships and lineage through global sequence comparisons.
• Structural Biology: Aids protein structural inference by aligning sequences to known structural data.

Methodology:

Uses the Myers and Miller global alignment algorithm, a dynamic programming approach optimized for end-to-end (global) pairwise alignment.